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7228CD / HCP4A super precision angular hu rau pob bearing specification
| Lub npe | 7228 CD/HCP4A | |
| Qeb | ||
| Angular Sib cuag Pob Bearing, super-precision | ||
| Qhov ntev | ||
| d (Txoj kab uas hla) | 140 hli | 5.512 ib |
| D (Sab nraud txoj kab uas hla) | 225 hli | 9, 843 yov |
| B (dav) | 42mm ib | 1, 654 ib |
| W (qhov hnyav) | 6, 92kg | 15.3 lbs ib |
| Technical Data | ||
| Cr (kN) Basic dynamic load ntsuam xyuas | 221 | |
| C0r (kN) Basic static load rating | 240 | |
| Fatigue load txwv | 5.3 | |
| Txaus siab rau roj lubrication (r / min) | 7000 | |
| Tau txais kev ceev rau roj-cua lubrication (r / min) | 10000 | |
| Sib cuag lub kaum sab xis | 15 degree | |
| Pob qhov taub (mm) | 30.162 hli | |
| Cov pob | 18 | |
| Siv roj kom muaj nuj nqis | 83.931m 3 | |
| foob | Tsis muaj | |
| Precision | P4A | |
7228.CD.HCP4A Angular Sib cuag Pob Bearing 140 * 225 * 42
| Lub npe | Thawj qhov loj me | Basic load ntsuam xyuas | Ua tau nrawm | ||||
| dynamic | zoo li qub | Roj lubrication | Roj-cua lubrication | ||||
| d [mm] | D [mm] | B [mm] | C[kN] | C{{0} [kN] | [r/min] | [r/min] | |
| 71928 ACD/HCP4A | 140 | 190 | 24 | 90.4 | 110 | 7 000 | 11 000 |
| 71928 ACD/HCP4AH1 | 140 | 190 | 24 | 90.4 | 110 | 7 000 | 11 000 |
| 71928 ACD/HCP4AL | 140 | 190 | 24 | 90.4 | 110 | 7 000 | 11 000 |
| 71928 ACD/P4A | 140 | 190 | 24 | 90.4 | 110 | 6 000 | 9 000 |
| 71928 ACD/P4AH1 | 140 | 190 | 24 | 90.4 | 110 | 6 000 | 9 000 |
| 71928 ACD/P4AL | 140 | 190 | 24 | 90.4 | 110 | 6 000 | 9 000 |
| 71928 CD/HCP4A | 140 | 190 | 24 | 95.6 | 116 | 8 000 | 12 000 |
| 71928 CD/HCP4AH1 | 140 | 190 | 24 | 95.6 | 116 | 8 000 | 12 000 |
| 71928 CD/HCP4AL | 140 | 190 | 24 | 95.6 | 116 | 8 000 | 12 000 |
| 71928 CD/P4A | 140 | 190 | 24 | 95.6 | 116 | 6 700 | 10 000 |
| 71928 CD/P4AH1 | 140 | 190 | 24 | 95.6 | 116 | 6 700 | 10 000 |
| 71928 CD/P4AL | 140 | 190 | 24 | 95.6 | 116 | 6 700 | 10 000 |
| 7228 ACD/HCP4A | 140 | 250 | 42 | 212 | 228 | 6 000 | 9 000 |
| 7228 ACD/P4A | 140 | 250 | 42 | 212 | 228 | 5 000 | 7 500 |
| 7228 CD/HCP4A | 140 | 250 | 42 | 221 | 240 | 7 000 | 10 000 |
| 7228 CD/P4A | 140 | 250 | 42 | 221 | 240 | 5 600 | 8 500 |
Cim npe nrov: 7228 CD/HCP4A Angular Sib cuag Pob Bearing 140 * 225 * 42 mm, lwm tus neeg, lub koom haum, nqe, kev muag khoom
